A small deamon that submits HPC job to run feature extraction upon receiving payload message from a Redis server.

On a Linux server running CentOS/RedHat, download the RPM package from the release assets, and run

$ yum localinstall dynamore-feature-extraction-runner-{version}-1.el7.x86_64.rpm

A systemd service called dfe_runnerd will be enabled and started.

Uncomment and change the variables in the file is located in /etc/sysconfig/dfe_runnerd. An example can be found here.

Restart the daemon after changing the values:

$ systemctl restart dfe_runnerd

It requires Go to compiler the source code.

$ git clone https://github.com/Donders-Institute/dynamore-feature-extraction-runner.git
$ make build

The executable named dynamore-feature-extraction-runner.linux_amd64 is build into $GOPATH/bin which is by default $HOME/go/bin.

The Makefile provides a target to build and push image to a Docker registry. With a given release version {VERSION} and given Docker registry URL {DOCKER_REGISTRY}, one does the following command:

$ VERSION={VERSION} DOCKER_REGISTRY={DOCKER_REGISTRY} make docker-release

You will be prompted with login/password the docker registry authentication. The resulting image will be tagged as {DOCKER_REGISTRY}/dfe_runnerd:{VERSION}.